public static SimpleAsyncResult NewTakeError(GLib.Object source_object, GLib.AsyncReadyCallback cb, IntPtr error)
		{
			GLibSharp.AsyncReadyCallbackWrapper cb_wrapper = new GLibSharp.AsyncReadyCallbackWrapper (cb);
			cb_wrapper.PersistUntilCalled ();
			SimpleAsyncResult result = new SimpleAsyncResult (g_simple_async_result_new_take_error(source_object == null ? IntPtr.Zero : source_object.Handle, cb_wrapper.NativeDelegate, IntPtr.Zero, error));
			return result;
		}